* {
    margin: 0;
    padding: 0;
}

html,
body {
    width: 100%;
    height: 100%;
}

.claerfix::after {
    content: '';
    height: 0;
    display: block;
    clear: both;
}

.claerfix {
    zoom: 1;
}

#wrap {
    width: 100%;
    height: 100%;
    position: relative;
}

.top {
    height: 80px;
    width: 100%;
    position: fixed;
    background: linear-gradient(to right, #1377A9, rgb(206, 141, 141));
    line-height: 80px;
    z-index: 100;
}

.top img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    vertical-align: middle;
    margin-left: 30px;
    margin-right: 10px;
}

.top span {
    font-size: 20px;
    color: white;
    margin-right: 10px;
}

.top button {
    width: 90px;
    height: 35px;
    background-color: #00ABEF;
    border-radius: 5px;
    border: 0px solid #000;
    color: white;
}

.bottom {
    width: 100%;
    position: absolute;
    top: 80px;
    left: 0;
}

.bottom .left {
    width: 160px;
    height: 100%;
    float: left;
}

.bottom .left div:nth-of-type(1) {
    width: 100%;
    height: 50px;
    line-height: 50px;
    background-color: #0F7EB6;
    color: white;
    text-indent: 1em;
    font-weight: 700;
    font-size: 14px;
}

.bottom .left ul {
    list-style: none;
    display: none;
}

.bottom .left ul li {
    width: 100%;
    height: 45px;
    line-height: 45px;
    float: left;
    text-indent: 1em;
}

.bottom .left ul li .active {
    color: cadetblue;
}

a {
    text-decoration: none;
    color: black;
}

.bottom .left ul a {
    font-size: 13px;
}

.bottom .left h5 {
    height: 45px;
    line-height: 45px;
    border-bottom: 1px solid #DDE4E8;
    border-top: 1px solid #DDE4E8;
    text-indent: 1em;
}

#wrap .bottom .left .last {
    border-bottom: 0px solid #DDE4E8;
}

.bottom .right {
    height: 100%;
    overflow: hidden;
    border-left: 2px solid rgb(156, 150, 150);
}

.bottom .right .head {
    height: 40px;
    width: 100%;
    line-height: 40px;
    border-bottom: 2px solid gray;
}

.bottom .right .head div {
    margin-left: 30px;
    font-size: 14px;
}

.bottom .right .userListTable {
    width: 95%;
    text-align: center;
    margin: auto;
}

.bottom .right .userListTable td {
    padding-bottom: 10px;
    padding-top: 10px;
    border-bottom: 1px dashed rgb(212, 212, 212);
}

.bottom .right .userListTable th {
    padding-top: 20px;
    padding-bottom: 15px;
    border-bottom: 1px dashed rgb(212, 212, 212);
}

.bottom .right .userListTable button {
    width: 60px;
    height: 30px;
    background-color: rgb(175, 203, 255);
    border: 0px solid #000;
    border-radius: 5px;
    color: rgb(0, 0, 0);
}

.bottom .right .userListTable img {
    width: 50px;
    height: 50px;
    border-radius: 5px;
}

.bottom .aside .book-add-wrapper {
    width: 500px;
    height: 400px;
    margin: 120px auto;
    text-align: center;
}

.bottom .aside .item {
    margin-bottom: 20px;
}

.bottom .aside .item input {
    width: 400px;
    height: 40px;
    border-radius: 4px;
    border: 1px solid rgb(168, 165, 165);
}

.bottom .aside #addbookbtn {
    display: inline-block;
    width: 180px;
    height: 40px;
    line-height: 40px;
    background-color: rgb(157, 173, 216);
    border-radius: 5px;
}